It is the best PST repair software to repair and restore data from corrupt PST or password-protected files. You can save recovered PST data to DBX, MBOX, MSG, EML, TXT, RTF, HTML, and MHTML formats. It allows users to restore even large-sized PST files that are often not compatible with other tools. We have outlined the best methods for repairing Outlook 365 not working on Windows 10.

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Used the Recovery tool for Outlook to restore the items to a PST from a backup of the old OST files.I exported from Oulook 365 a folder with a lot of e-mails, ans had a .pst 2,28 Go file.You'll most likely see a bright yellow box saying "unable to log-in at server"...IGNORE this and go ahead n click "Done".To avoid risk and time, you can use our recommended tool as it has excellent features that can help you restore your corrupt or damaged PST files easily.It is the best PST repair software to repair and restore data from corrupt PST or password-protected files.You can save recovered PST data to DBX, MBOX, MSG, EML, TXT, RTF, HTML, and MHTML formats.As a result my pst-file was corrupted and my outlook could no longer be started/opened.This tool fixed PST-file.

Follow the prompts to complete the installation process. A vast community of Microsoft Office365 users that are working together to support the product and others. Click Options and select any Log file option, then click OK. Scroll down the programs list and find Microsoft Outlook. If it is not on the list, click on the Change Settings button.

Method 2. Recreate a New Outlook Profile

All these methods are effective in resolving the issue. However, these methods are a little bit risky and time-consuming. To avoid risk and time, you can use our recommended tool as Microsoft 365 account recovery help it has excellent features that can help you restore your corrupt or damaged PST files easily.

Method 6. Using Microsoft Support and Recovery Assistant (SaRA)

How do I repair my Outlook 365 client?

Recovery Toolbox for Outlook can repair Outlook files of all versions. How to repair a PST file in Outlook in few clicks. Recovery Toolbox for Outlook can also fix 2GB error PST files. Later, you can divide a resulting file into several PST files, each being of a predetermined size.

Comparison of PST file recovery tools and services: test results based on real data

The trial version of the software is also available for free download, so you can try it before purchasing the full version. The Recovery Toolbox for Outlook technical support team can be a last resort in difficult cases. The development team can individually analyze the corrupt file and recover the maximum amount of data from the corrupt Outlook file. Technical support for the first year is included in the program price. The Microsoft Outlook Inbox repair tool includes an online version, found here.

This worked well although only the agenda item are restored, not the attachments and extra information field. If all the above steps failed, then use the Outlook Inbox repair tool to repair the PST file and replace the corrupted PST file in the Mail profile of Windows. It is mandatory to try all the free steps before using the Recovery Toolbox for Outlook. Do not use the Outlook Fix Tool until you have tried all of the above options. I exported from Oulook 365 a folder with a lot of e-mails, ans had a .pst 2,28 Go file. I could of course import the pst file in Outlook, but I did not wanted to do that, in order to avoid duplicates in Outlook.

In the Run dialog box, type "firewall" and click OK. Now, select from any of the given options, including Quick Repair and Online Repair. No more password error boxes on startup or every ten minutes. After brainstorming two days and compiling all the suggestions that the commentors on the board I've finally found the right way to fix all the Microsoft email issues.